build ok,

002_source/cms/jest.config.mjs

@@ -0,0 +1,15 @@
+import nextJest from 'next/jest.js';
+
+const createJestConfig = nextJest({
+  dir: './',
+});
+
+/** @type {import('jest').Config} */
+const config = {
+  testEnvironment: 'jest-environment-jsdom',
+  moduleNameMapper: {
+    '^@/(.*)$': '<rootDir>/src/$1',
+  },
+};
+
+export default createJestConfig(config);